SUMC Bicycle Components

Build your next ride with SUMC cycling parts from our Cycling / Components range. Upgrade shifting with a durable bicycle chain, swap in a crisp cassette, and fine-tune performance with precision drivetrain components. Designed for road and MTB, SUMC components deliver smooth pedaling, reliable wear resistance, and easy compatibility—ideal for daily training and race day.

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CP6448
Sumc quick link 12s
In stock New arrival
Sumc quick link 12s

A quick link for 12-speed 1x12 bicycle drivetrains allows fast chain connection during servicing and replacement.

5.59 €
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We recommend
CP6447
Sumc quick link 11s
In stock New arrival
Sumc quick link 11s

Chain quick link for 11-speed drivetrains. Designed for cycling, it enables quick chain connection without complicated installation.

3.45 €
Buy